Analysis Run

019b3836-3045-707e-babc-2d9fc42936b5

complete

Chain ID

1

Address

0x927e57532ad8468515bb026df6dc29428911b26c

Block Number

—

Created

Fri, Dec 19, 2025 8:03 PM

Review Summary

What survived the funnel

Open this run to answer one question: is this real attacker-relevant behavior with real impact, or just normal contract plumbing?

back to vulns open contract

Confirmed

2

Validated

2

Source

Bytecode only

Review Backing

Not yet

Best current signal

ETH value transfer possible

crit 0 high 2 direct contract

Review Checklist

1. Read the findings table first. Ignore raw jobs until the result looks real.

2. Confirm attacker control, not just the existence of a sink.

3. Confirm money or privilege impact.

4. Keep it if the behavior is real. Kill it if this is normal proxy, admin, or upgrade plumbing.

Processing Jobs

Status & attempts

ID	Type	Status	Attempts	Heartbeat
2587	artifact.fetch	complete	1 / 3	3 months ago
2588	tool.cast_disasm	complete	1 / 3	3 months ago
79935	analysis.bundle	complete	1 / 3	1 week ago
79936	capability.graph	complete	1 / 3	1 week ago
79937	detector.run	complete	1 / 3	1 week ago
79938	validation.fork	complete	1 / 3	1 week ago
113603	report.consolidate	complete	1 / 6	1 week ago

Artifact

Runtime bytecode: available

Creation TX: —

Deployer: —

Proxy: no

Implementation:

—

Verified Source: no

Slither

tool.slither

No slither job recorded yet.

Codex

report.consolidate

Job Status

complete

Attempts

1 / 6

Findings

0

No findings?

—

View stderr

OpenAI Codex v0.118.0 (research preview)
--------
workdir: /tmp/codex-h9vfl23u
model: gpt-5.4
provider: openai
approval: never
sandbox: read-only
reasoning effort: high
reasoning summaries: none
session id: 019d5c98-ba8d-7fc2-a73f-2e65b8817058
--------
user
You are a security auditor. You ONLY have runtime bytecode + analysis artifacts.
You MUST read `BYTECODE_BUNDLE.json` before concluding; it contains the bytecode summary,
evidence bundle, callsites, storage slots, and detector findings.

Special cases when reasoning from bytecode (be explicit about uncertainty):
- Selector inference is best-effort; missing selectors are common.
- Fallback/receive paths may be the only entrypoints.
- CALL vs DELEGATECALL semantics differ; DELEGATECALL executes in caller storage.
- Proxy patterns (EIP-1967, minimal proxies, beacon) change which storage is authoritative.
- Storage slots are raw; mappings/arrays appear via keccak patterns, names are unknown.
- Guard detection is heuristic; absence of guards does NOT mean unguarded.
- Returndata checking is unknown unless explicitly shown in evidence.
- Precompiles (0x1..0x9) and common ERC20 transfer selectors may appear; do not over-claim.

Output MUST be valid JSON matching the provided schema.
- If you find nothing meaningful: set no_findings=true and findings=[].
- Otherwise: set no_findings=false and include findings with severity/category/title.
- Locations can be pc references like "pc:0x123" or selectors like "selector:0xa9059cbb".

Focus on: reentrancy, access control, upgradeability/proxy issues, signature validation,
accounting/invariant breaks, dangerous delegatecall, and untrusted external calls.
Be conservative: if evidence is weak, mark severity low/medium and explain why.
warning: Codex could not find system bubblewrap on PATH. Please install bubblewrap with your package manager. Codex will use the vendored bubblewrap in the meantime.
ERROR: You've hit your usage limit. Visit https://chatgpt.com/codex/settings/usage to purchase more credits or try again at Apr 8th, 2026 9:11 AM.
ERROR: You've hit your usage limit. Visit https://chatgpt.com/codex/settings/usage to purchase more credits or try again at Apr 8th, 2026 9:11 AM.

Metadata

{
    "codex": {
        "ran_at": "2026-04-05T07:43:29.264063+00:00",
        "returncode": 1
    },
    "project": {
        "mode": "bytecode",
        "bytecode_length": 1388,
        "bytecode_truncated": false,
        "capability_graph_present": true,
        "analysis_artifact_present": true
    },
    "summary": null,
    "no_findings": null,
    "schema_version": 1
}

Opcode Heuristics

tool.cast_disasm

Delegatecall

0

Selfdestruct

0

CREATE2

0

CALL-family (heavy)

1

EXT*/BALANCE

0

Total opcodes

498

Flags

No heuristic flags raised.

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0xe0
00000007: PUSH1 0x02
00000009: EXP
0000000a: PUSH1 0x00
0000000c: CALLDATALOAD
0000000d: DIV
0000000e: PUSH4 0x06fdde03
00000013: DUP2
00000014: EQ
00000015: PUSH2 0x003c
00000018: JUMPI
00000019: DUP1
0000001a: PUSH4 0x70a08231
0000001f: EQ
00000020: PUSH2 0x0099
00000023: JUMPI
00000024: DUP1
00000025: PUSH4 0x95d89b41
0000002a: EQ
0000002b: PUSH2 0x00b1
0000002e: JUMPI
0000002f: DUP1
00000030: PUSH4 0xa9059cbb
00000035: EQ
00000036: PUSH2 0x010c
00000039: JUMPI
0000003a: JUMPDEST
0000003b: STOP
0000003c: JUMPDEST
0000003d: PUSH2 0x013b
00000040: PUSH1 0x00
00000042: DUP1
00000043: SLOAD
00000044: PUSH1 0x20
00000046: PUSH1 0x02
00000048: PUSH1 0x01
0000004a: DUP4
0000004b: AND
0000004c: ISZERO
0000004d: PUSH2 0x0100
00000050: MUL
00000051: PUSH1 0x00
00000053: NOT
00000054: ADD
00000055: SWAP1
00000056: SWAP3
00000057: AND
00000058: SWAP2
00000059: SWAP1
0000005a: SWAP2
0000005b: DIV
0000005c: PUSH1 0x1f
0000005e: DUP2
0000005f: ADD
00000060: DUP3
00000061: SWAP1
00000062: DIV
00000063: SWAP1
00000064: SWAP2
00000065: MUL
00000066: PUSH1 0x80
00000068: SWAP1
00000069: DUP2
0000006a: ADD
0000006b: PUSH1 0x40
0000006d: MSTORE
0000006e: PUSH1 0x60
00000070: DUP3
00000071: DUP2
00000072: MSTORE
00000073: SWAP3
00000074: SWAP2
00000075: SWAP1
00000076: DUP3
00000077: DUP3
00000078: DUP1
00000079: ISZERO
0000007a: PUSH2 0x01de
0000007d: JUMPI
0000007e: DUP1
0000007f: PUSH1 0x1f
00000081: LT
00000082: PUSH2 0x01b3
00000085: JUMPI
00000086: PUSH2 0x0100
00000089: DUP1
0000008a: DUP4
0000008b: SLOAD
0000008c: DIV
0000008d: MUL
0000008e: DUP4
0000008f: MSTORE
00000090: SWAP2
00000091: PUSH1 0x20
00000093: ADD
00000094: SWAP2
00000095: PUSH2 0x01de
00000098: JUMP
00000099: JUMPDEST
0000009a: PUSH2 0x01a9
0000009d: PUSH1 0x04
0000009f: CALLDATALOAD
000000a0: PUSH1 0x02
000000a2: PUSH1 0x20
000000a4: MSTORE
000000a5: PUSH1 0x00
000000a7: SWAP1
000000a8: DUP2
000000a9: MSTORE
000000aa: PUSH1 0x40
000000ac: SWAP1
000000ad: KECCAK256
000000ae: SLOAD
000000af: DUP2
000000b0: JUMP
000000b1: JUMPDEST
000000b2: PUSH2 0x013b
000000b5: PUSH1 0x01
000000b7: DUP1
000000b8: SLOAD
000000b9: PUSH1 0x20
000000bb: PUSH1 0x1f
000000bd: PUSH1 0x02
000000bf: PUSH1 0x00
000000c1: NOT
000000c2: PUSH2 0x0100
000000c5: DUP6
000000c6: DUP8
000000c7: AND
000000c8: ISZERO
000000c9: MUL
000000ca: ADD
000000cb: SWAP1
000000cc: SWAP4
000000cd: AND
000000ce: SWAP3
000000cf: SWAP1
000000d0: SWAP3
000000d1: DIV
000000d2: SWAP2
000000d3: DUP3
000000d4: ADD
000000d5: DUP2
000000d6: SWAP1
000000d7: DIV
000000d8: MUL
000000d9: PUSH1 0x80
000000db: SWAP1
000000dc: DUP2
000000dd: ADD
000000de: PUSH1 0x40
000000e0: MSTORE
000000e1: PUSH1 0x60
000000e3: DUP3
000000e4: DUP2
000000e5: MSTORE
000000e6: SWAP3
000000e7: SWAP2
000000e8: SWAP1
000000e9: DUP3
000000ea: DUP3
000000eb: DUP1
000000ec: ISZERO
000000ed: PUSH2 0x01de
000000f0: JUMPI
000000f1: DUP1
000000f2: PUSH1 0x1f
000000f4: LT
000000f5: PUSH2 0x01b3
000000f8: JUMPI
000000f9: PUSH2 0x0100
000000fc: DUP1
000000fd: DUP4
000000fe: SLOAD
000000ff: DIV
00000100: MUL
00000101: DUP4
00000102: MSTORE
00000103: SWAP2
00000104: PUSH1 0x20
00000106: ADD
00000107: SWAP2
00000108: PUSH2 0x01de
0000010b: JUMP
0000010c: JUMPDEST
0000010d: PUSH2 0x003a
00000110: PUSH1 0x04
00000112: CALLDATALOAD
00000113: PUSH1 0x24
00000115: CALLDATALOAD
00000116: PUSH1 0x01
00000118: PUSH1 0xa0
0000011a: PUSH1 0x02
0000011c: EXP
0000011d: SUB
0000011e: CALLER
0000011f: AND
00000120: PUSH1 0x00
00000122: SWAP1
00000123: DUP2
00000124: MSTORE
00000125: PUSH1 0x02
00000127: PUSH1 0x20
00000129: MSTORE
0000012a: PUSH1 0x40
0000012c: SWAP1
0000012d: KECCAK256
0000012e: SLOAD
0000012f: DUP2
00000130: SWAP1
00000131: LT
00000132: ISZERO
00000133: PUSH2 0x0293
00000136: JUMPI
00000137: PUSH2 0x0002
0000013a: JUMP
0000013b: JUMPDEST
0000013c: PUSH1 0x40
0000013e: MLOAD
0000013f: DUP1
00000140: DUP1
00000141: PUSH1 0x20
00000143: ADD
00000144: DUP3
00000145: DUP2
00000146: SUB
00000147: DUP3
00000148: MSTORE
00000149: DUP4
0000014a: DUP2
0000014b: DUP2
0000014c: MLOAD
0000014d: DUP2
0000014e: MSTORE
0000014f: PUSH1 0x20
00000151: ADD
00000152: SWAP2
00000153: POP
00000154: DUP1
00000155: MLOAD
00000156: SWAP1
00000157: PUSH1 0x20
00000159: ADD
0000015a: SWAP1
0000015b: DUP1
0000015c: DUP4
0000015d: DUP4
0000015e: DUP3
0000015f: SWAP1
00000160: PUSH1 0x00
00000162: PUSH1 0x04
00000164: PUSH1 0x20
00000166: DUP5
00000167: PUSH1 0x1f
00000169: ADD
0000016a: DIV
0000016b: PUSH1 0x0f
0000016d: MUL
0000016e: PUSH1 0x03
00000170: ADD
00000171: CALL
00000172: POP
00000173: SWAP1
00000174: POP
00000175: SWAP1
00000176: DUP2
00000177: ADD
00000178: SWAP1
00000179: PUSH1 0x1f
0000017b: AND
0000017c: DUP1
0000017d: ISZERO
0000017e: PUSH2 0x019b
00000181: JUMPI
00000182: DUP1
00000183: DUP3
00000184: SUB
00000185: DUP1
00000186: MLOAD
00000187: PUSH1 0x01
00000189: DUP4
0000018a: PUSH1 0x20
0000018c: SUB
0000018d: PUSH2 0x0100
00000190: EXP
00000191: SUB
00000192: NOT
00000193: AND
00000194: DUP2
00000195: MSTORE
00000196: PUSH1 0x20
00000198: ADD
00000199: SWAP2
0000019a: POP
0000019b: JUMPDEST
0000019c: POP
0000019d: SWAP3
0000019e: POP
0000019f: POP
000001a0: POP
000001a1: PUSH1 0x40
000001a3: MLOAD
000001a4: DUP1
000001a5: SWAP2
000001a6: SUB
000001a7: SWAP1
000001a8: RETURN
000001a9: JUMPDEST
000001aa: PUSH1 0x60
000001ac: SWAP1
000001ad: DUP2
000001ae: MSTORE
000001af: PUSH1 0x20
000001b1: SWAP1
000001b2: RETURN
000001b3: JUMPDEST
000001b4: DUP3
000001b5: ADD
000001b6: SWAP2
000001b7: SWAP1
000001b8: PUSH1 0x00
000001ba: MSTORE
000001bb: PUSH1 0x20
000001bd: PUSH1 0x00
000001bf: KECCAK256
000001c0: SWAP1
000001c1: JUMPDEST
000001c2: DUP2
000001c3: SLOAD
000001c4: DUP2
000001c5: MSTORE
000001c6: SWAP1
000001c7: PUSH1 0x01
000001c9: ADD
000001ca: SWAP1
000001cb: PUSH1 0x20
000001cd: ADD
000001ce: DUP1
000001cf: DUP4
000001d0: GT
000001d1: PUSH2 0x01c1
000001d4: JUMPI
000001d5: DUP3
000001d6: SWAP1
000001d7: SUB
000001d8: PUSH1 0x1f
000001da: AND
000001db: DUP3
000001dc: ADD
000001dd: SWAP2
000001de: JUMPDEST
000001df: POP
000001e0: POP
000001e1: POP
000001e2: POP
000001e3: POP
000001e4: DUP2
000001e5: JUMP
000001e6: JUMPDEST
000001e7: DUP1
000001e8: PUSH1 0x02
000001ea: PUSH1 0x00
000001ec: POP
000001ed: PUSH1 0x00
000001ef: CALLER
000001f0: PUSH1 0x01
000001f2: PUSH1 0xa0
000001f4: PUSH1 0x02
000001f6: EXP
000001f7: SUB
000001f8: AND
000001f9: DUP2
000001fa: MSTORE
000001fb: PUSH1 0x20
000001fd: ADD
000001fe: SWAP1
000001ff: DUP2
00000200: MSTORE
00000201: PUSH1 0x20
00000203: ADD
00000204: PUSH1 0x00
00000206: KECCAK256
00000207: PUSH1 0x00
00000209: DUP3
0000020a: DUP3
0000020b: DUP3
0000020c: POP
0000020d: SLOAD
0000020e: SUB
0000020f: SWAP3
00000210: POP
00000211: POP
00000212: DUP2
00000213: SWAP1
00000214: SSTORE
00000215: POP
00000216: DUP1
00000217: PUSH1 0x02
00000219: PUSH1 0x00
0000021b: POP
0000021c: PUSH1 0x00
0000021e: DUP5
0000021f: PUSH1 0x01
00000221: PUSH1 0xa0
00000223: PUSH1 0x02
00000225: EXP
00000226: SUB
00000227: AND
00000228: DUP2
00000229: MSTORE
0000022a: PUSH1 0x20
0000022c: ADD
0000022d: SWAP1
0000022e: DUP2
0000022f: MSTORE
00000230: PUSH1 0x20
00000232: ADD
00000233: PUSH1 0x00
00000235: KECCAK256
00000236: PUSH1 0x00
00000238: DUP3
00000239: DUP3
0000023a: DUP3
0000023b: POP
0000023c: SLOAD
0000023d: ADD
0000023e: SWAP3
0000023f: POP
00000240: POP
00000241: DUP2
00000242: SWAP1
00000243: SSTORE
00000244: POP
00000245: DUP2
00000246: PUSH1 0x01
00000248: PUSH1 0xa0
0000024a: PUSH1 0x02
0000024c: EXP
0000024d: SUB
0000024e: AND
0000024f: CALLER
00000250: PUSH1 0x01
00000252: PUSH1 0xa0
00000254: PUSH1 0x02
00000256: EXP
00000257: SUB
00000258: AND
00000259: PUSH32 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
0000027a: DUP4
0000027b: PUSH1 0x40
0000027d: MLOAD
0000027e: DUP1
0000027f: DUP3
00000280: DUP2
00000281: MSTORE
00000282: PUSH1 0x20
00000284: ADD
00000285: SWAP2
00000286: POP
00000287: POP
00000288: PUSH1 0x40
0000028a: MLOAD
0000028b: DUP1
0000028c: SWAP2
0000028d: SUB
0000028e: SWAP1
0000028f: LOG3
00000290: POP
00000291: POP
00000292: JUMP
00000293: JUMPDEST
00000294: PUSH1 0x01
00000296: PUSH1 0xa0
00000298: PUSH1 0x02
0000029a: EXP
0000029b: SUB
0000029c: DUP3
0000029d: AND
0000029e: PUSH1 0x00
000002a0: SWAP1
000002a1: DUP2
000002a2: MSTORE
000002a3: PUSH1 0x40
000002a5: SWAP1
000002a6: KECCAK256
000002a7: SLOAD
000002a8: DUP1
000002a9: DUP3
000002aa: ADD
000002ab: LT
000002ac: ISZERO
000002ad: PUSH2 0x01e6
000002b0: JUMPI
000002b1: PUSH2 0x0002
000002b4: JUMP

View stderr

Warning: This is a nightly build of Foundry. It is recommended to use the latest stable version. To mute this warning set `FOUNDRY_DISABLE_NIGHTLY_WARNING` in your environment.

Findings

validated = confirmed for call sinks; sink observed for others

Severity	Category	Tool	Title	Confidence	Validated	Confirmed	Details
high	other	detector	ETH value transfer possible	55	yes	yes	view trace_id: 0xfbf6a47cd7350251049ac4839b7598444c3daa04cc9717e54b9c165d2e1f1f84 call_targets: 0x0000000000000000000000000000000000000004, 0x927e57532ad8468515bb026df6dc29428911b26c target_varies: yes classification: target_varies validation_json { "sink": "CALL", "errors": 0, "status": "confirmed", "attempts": 1, "trace_id": "0xfbf6a47cd7350251049ac4839b7598444c3daa04cc9717e54b9c165d2e1f1f84", "confirmed": true, "trace_mode": "callTracer", "call_targets": [ "0x0000000000000000000000000000000000000004", "0x927e57532ad8468515bb026df6dc29428911b26c" ], "matched_probe": null, "target_varies": true, "classification": "target_varies" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x06fdde03", "selector": "0x06fdde03", "calldata_variants": [ "0x06fdde03", "0x06fdde030000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x70a08231", "selector": "0x70a08231", "calldata_variants": [ "0x70a08231", "0x70a082310000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x95d89b41", "selector": "0x95d89b41", "calldata_variants": [ "0x95d89b41", "0x95d89b410000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xa9059cbb", "selector": "0xa9059cbb", "calldata_variants": [ "0xa9059cbb", "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 369, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 1, "guards_detected": [] }
high	other	detector	Untrusted CALL target/value reachable	60	yes	yes	view trace_id: 0xfbf6a47cd7350251049ac4839b7598444c3daa04cc9717e54b9c165d2e1f1f84 call_targets: 0x0000000000000000000000000000000000000004, 0x927e57532ad8468515bb026df6dc29428911b26c target_varies: yes classification: target_varies validation_json { "sink": "CALL", "errors": 0, "status": "confirmed", "attempts": 1, "trace_id": "0xfbf6a47cd7350251049ac4839b7598444c3daa04cc9717e54b9c165d2e1f1f84", "confirmed": true, "trace_mode": "callTracer", "call_targets": [ "0x0000000000000000000000000000000000000004", "0x927e57532ad8468515bb026df6dc29428911b26c" ], "matched_probe": null, "target_varies": true, "classification": "target_varies" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x06fdde03", "selector": "0x06fdde03", "calldata_variants": [ "0x06fdde03", "0x06fdde030000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x70a08231", "selector": "0x70a08231", "calldata_variants": [ "0x70a08231", "0x70a082310000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x95d89b41", "selector": "0x95d89b41", "calldata_variants": [ "0x95d89b41", "0x95d89b410000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xa9059cbb", "selector": "0xa9059cbb", "calldata_variants": [ "0xa9059cbb", "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 369, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 1, "guards_detected": [], "untrusted_call_count": 1 }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

high

other

detector

ETH value transfer possible

55

yes

view

trace_id: 0xfbf6a47cd7350251049ac4839b7598444c3daa04cc9717e54b9c165d2e1f1f84

call_targets: 0x0000000000000000000000000000000000000004, 0x927e57532ad8468515bb026df6dc29428911b26c

target_varies: yes

classification: target_varies

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "confirmed",
    "attempts": 1,
    "trace_id": "0xfbf6a47cd7350251049ac4839b7598444c3daa04cc9717e54b9c165d2e1f1f84",
    "confirmed": true,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x0000000000000000000000000000000000000004",
        "0x927e57532ad8468515bb026df6dc29428911b26c"
    ],
    "matched_probe": null,
    "target_varies": true,
    "classification": "target_varies"
}

witness_json

{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x06fdde03",
            "selector": "0x06fdde03",
            "calldata_variants": [
                "0x06fdde03",
                "0x06fdde030000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x70a08231",
            "selector": "0x70a08231",
            "calldata_variants": [
                "0x70a08231",
                "0x70a082310000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x95d89b41",
            "selector": "0x95d89b41",
            "calldata_variants": [
                "0x95d89b41",
                "0x95d89b410000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xa9059cbb",
            "selector": "0xa9059cbb",
            "calldata_variants": [
                "0xa9059cbb",
                "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 369,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}